Qualcomm incorporated (20240121711). DELAYED CELL WAKE-UP IN RESPONSE TO A CELL WAKE-UP SIGNAL simplified abstract

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DELAYED CELL WAKE-UP IN RESPONSE TO A CELL WAKE-UP SIGNAL

Organization Name

qualcomm incorporated

Inventor(s)

Ahmed Attia Abotabl of San Diego CA (US)

Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)

Hung Dinh Ly of San Diego CA (US)

DELAYED CELL WAKE-UP IN RESPONSE TO A CELL WAKE-UP SIGNAL - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240121711 titled 'DELAYED CELL WAKE-UP IN RESPONSE TO A CELL WAKE-UP SIGNAL

Simplified Explanation

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, in a cell wake-up occasion associated with a network node that is operating in a power saving mode, a cell wake-up signal (C-WUS) that indicates a latency tolerance priority associated with the UE. The UE may communicate with the network node based at least in part on the network node transitioning from operating in the power saving mode to operating in an active mode. Numerous other aspects are described.

  • User equipment (UE) can transmit a cell wake-up signal (C-WUS) during a cell wake-up occasion to a network node operating in a power saving mode.
  • The C-WUS indicates a latency tolerance priority associated with the UE.
  • The network node transitions from power saving mode to active mode based on the C-WUS, allowing communication with the UE.

Potential Applications

This technology can be applied in:

  • IoT devices
  • Smartphones
  • Wearable devices

Problems Solved

  • Efficient power management in wireless communication devices
  • Reduced latency in communication between UEs and network nodes

Benefits

  • Improved battery life for UEs
  • Enhanced communication reliability
  • Faster response times in wireless networks

Potential Commercial Applications

Optimized power saving modes for various wireless devices

Possible Prior Art

Prior art related to power saving modes in wireless communication devices may exist, but specific examples are not provided in this disclosure.

Unanswered Questions

How does this technology impact battery life in UEs?

This technology can potentially extend the battery life of UEs by optimizing power consumption during communication with network nodes.

What are the specific latency tolerance priorities that can be indicated by the C-WUS?

The C-WUS can indicate different levels of latency tolerance priorities, but the exact details are not specified in the abstract.


Original Abstract Submitted

various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may transmit, in a cell wake-up occasion associated with a network node that is operating in a power saving mode, a cell wake-up signal (c-wus) that indicates a latency tolerance priority associated with the ue. the ue may communicate with the network node based at least in part on the network node transitioning from operating in the power saving mode to operating in an active mode. numerous other aspects are described.